CleanFlow Replacement Filters Large 3/Pack

The CleanFlow Replacement Filter Cartridges are for LARGE 2 gallon (256 oz.) Filtered Water Bowl ONLY. Use these filter replacement cartridges in the CleanFlow Water Filter Bowl for Large Size Dogs.

The manufacturer suggests that the filter cartridge be replaced every 1-2 months and cleaned weekly. You will feel the filter begin to soften and break down over time, so they suggest whenever you feel the filter begin to soften during the weekly cleaning, you should use your best judgment on when to replace the filter.

3 Replacement Filter Cartridges/Pack